Panel Discussion (30 Jun): Unlocking value in cities from buildings, data and AI

Explore how AI, building data and connected urban infrastructure can help cities improve sustainability, resilience and operational performance.

OnDemand Trend Report Panel Discussion: Operating smarter: using digital twins and AI to reshape urban infrastructure management

Discover how AI-powered digital twins are transforming urban infrastructure and how these innovations can improve efficiency, resilience, and sustainability.

SmartCitiesWorld Summit 2026: connecting climate action, resilience and urban innovation

As cities confront the combined pressures of climate change, infrastructure resilience and digital transformation, the SmartCitiesWorld Summit 2026 will bring together urban leaders and partners during London Climate Action Week to explore how these agendas intersect – and how cities can translate strategy into practical action.

How AI cities shape Malaysia’s digital future – and the role of the region’s first Smart City ExpoSponsored by Smart City Expo Kuala Lumpur

Discover how Malaysia is leading the way in AI-powered urban innovation at the first Southeast Asian Smart City Expo in Kuala Lumpur.

Smart Cities Reports

SmartCitiesWorld City Profile – Sunderland

Find out how Sunderland is repositioning itself as a leading smart city – using digital infrastructure and low-carbon innovation to build a resilient, future-focused economy in the latest SmartCitiesWorld City Profile.

SmartCitiesWorld City Profile – Dublin

Find out how Dublin is innovating to improve experiences and services for its communities in the latest SmartCitiesWorld City Profile, including digital twin projects, traffic reduction, and economic growth.

Podcasts

How cities can own their data and their future with sovereign AISponsored by PNY Technologies

Tune into the SmartCitiesWorld podcast to understand the world of sovereign AI for cities, featuring PNY Technologies’ Youssef Nadiri as our expert guest.

Urban Exchange Podcast Episode 32 – Flood and energy resilience in Quezon City

Tune in for the latest Urban Exchange where we get a first-hand account of city resilience measures from Quezon City following unexpected extreme rainfall.

Opinions

Transforming indoor public safety with smart sensor networksSponsored by Motorola Solutions

How smart sensor networks can help improve indoor safety by detecting risks early, improving situational awareness and supporting healthier, more secure and sustainable buildings.

How AI will define cities and mobility in 2026Sponsored by ST Engineering

Gareth Tang, President of Urban Solutions at ST Engineering, explains how urban AI applications are set to evolve, detailing projects where AI is already making significant impact.

22 - 26 June 2026: Find out more

Latest City Profile

SmartCitiesWorld City Profile – Sunderland

Smart Cities Reports

Find out how Sunderland is repositioning itself as a leading smart city – using digital infrastructure and low-carbon innovation to build a resilient, future-focused economy in the latest SmartCitiesWorld City Profile.

Latest Trend Report

Trend Report: The impact of AI and data on transportation operations and services

Trend Series

Delve into how cities are addressing the challenges of building intelligent transport systems and using AI and data to transform operations and user experience.

Latest Summit Speakers
(22-26 June)

Lord Marvin Rees OBE

Former Mayor

Bristol City Council

Find out more

Julie Foley OBE

Director of Flood Risk Strategy & Adaptation

Environment Agency

Find out more

Sherelle Fairweather

Digital Strategy Lead

Manchester’s Digital Strategy

Find out more

Jaromir Beranek

Deputy Mayor for Transport

City of Prague

Find out more

Liz St Louis

Smart City Director

Sunderland City Council

Find out more

Cllr Susan Aitken

Leader

Glasgow City Council

Find out more

Mark Wheeler

CIO

Montgomery County

Find out more

John Moran

Mayor

Limerick City and County Council

Find out more

Matjaž Rakovec

Mayor

City of Kranj

Find out more

Erin Mendenhall

Mayor

Salt Lake City

Find out more

Julia King

The Baroness Brown of Cambridge DBE FREng FRS

House of Lords

Find out more

Latest Webinar

Panel Discussion (30 Jun): Unlocking value in cities from buildings, data and AI

Webinars

Explore how AI, building data and connected urban infrastructure can help cities improve sustainability, resilience and operational performance.

Latest Podcast

Cities Thriving on Lighting, Episode 3 – What global cities are learning from smart lighting

Podcasts

Join the final episode of Cities Thriving on Lighting to discover how global cities are approaching smart lighting and the related cybersecurity risks today.

Latest Urban Exchange Podcast

Urban Exchange Podcast Episode 32 – Flood and energy resilience in Quezon City

Urban Exchange Podcast

Tune in for the latest Urban Exchange where we get a first-hand account of city resilience measures from Quezon City following unexpected extreme rainfall.

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Most Popular

UK scientists use AI to build passenger transport simulators

Firms team to scale level 4-robotaxi fleets across Asia

WeRide and Uber set to launch Spain’s first robotaxi service

Boston hosts its first-ever Tech Week

Bogotá launches journey planning solution for transport system

SmartCitiesWorld Newsletters (Daily/Weekly)

Our editorial newsletter pulls together our latest news items into one email, direct to your inbox. We also feature our latest city interviews, Special Reports and Guest Opinions.

Home | Energy & Environment | Air quality

Air quality

The latest news on air quality challenges and solutions for smart city projects across the world.

How Dundee is improving its air quality

Air quality05 Jun 2026

The results show that action taken in recent years to decrease emissions in the Scottish city is working with all monitoring sites meeting safe legal limits.

How Edinburgh is adapting to climate change

How Edinburgh is adapting to climate change

Climate action28 May 2026

The two-year implementation plan, which delivers on the City’s overarching Climate Ready Edinburgh Plan, shows 15 of the actions complete and 83 on track.

Boston hosts first-ever Air Quality Summit

Boston hosts first-ever Air Quality Summit

Air quality22 May 2026

The event brought together 200 community leaders, researchers, and policymakers to share information and strengthen partnerships to accelerate solutions.

Dublin engages students in air quality and active travel

Dublin engages students in air quality and active travel

Air quality19 May 2026

Primary school students have taken part in the Sensor Inspector, a citizen science programme focused on traffic monitoring, air quality and active travel.

NYC Transit Tech Lab announces 2026 project partners

NYC Transit Tech Lab announces 2026 project partners

News15 May 2026

Challenges are focusing on technologies designed to help the transit agencies improve infrastructure management, modernise data, and update workflow processes.

Can personal devices help cities tackle air quality issues?

Can personal devices help cities tackle air quality issues?

Air quality12 May 2026

Research reveals pollution exposure can occur during spikes city monitors miss and are often associated with commuting, cooking or hyperlocal traffic patterns.

Bloomberg Philanthropies expands Youth Climate Action Fund

Bloomberg Philanthropies expands Youth Climate Action Fund

Climate action04 May 2026

Expansion triples the programme that provides capital and capacity for municipalities to engage young residents in designing and delivering solutions.

Joby brings electric air taxis to NYC in week-long campaign

Joby brings electric air taxis to NYC in week-long campaign

Air Travel29 Apr 2026

The Port Authority of New York and New Jersey worked with Joby Aviation to make the eVTOL flights possible, advancing the path to commercial operations.

Cities call for accelerated transition away from fossil fuels

Cities call for accelerated transition away from fossil fuels

Climate action27 Apr 2026

C40 cities highlight renewables as the most effective path to securing affordable, reliable power at First Conference on Transitioning Away from Fossil Fuels.

Detroit names winners of clean freight cities challenge

Detroit names winners of clean freight cities challenge

News24 Apr 2026

Winners of the Sustainable Cities Challenge are driving innovation in the areas of electric semi-trikes, hydrogen production, and fast-charging battery systems.

Most Popular

What is ‘Smart City’ and why do we need them?

Smart city is the framework based on Information and Communication technologies that enable the development of sustainable practices to address the urbanisation challenges. Leveraging the technology is one of the foremost pillars of ‘smart cities’ in order to increase efficiencies and improve the quality of resident’s life and the city’s services.

Solar city goes live

Trina Solar’s PV modules have begun operations in the 10MW Sustainable City in Dubai, which aims to use only clean energy sources

ST Engineering to provide smart city platform for Lusail City

The company will build and operate a smart city platform with citywide network connectivity for the Qatar city using advanced AI and data-driven technologies.

Never fear, Watson is here!

Currently, the average data breach takes organisations an average of 201 days to identify and an average of 70 days to contain

Swedish city on path to smart

Energy company Mälarenergi is working with ABB to develop smart city solutions for the city of Västerås

SmartCitiesWorld Newsletters (Daily/Weekly)

Our editorial newsletter pulls together our latest news items into one email, direct to your inbox. We also feature our latest city interviews, Special Reports and Guest Opinions.

Guest Opinions

Cities Climate Action Summit 2025: Meet the exhibitor – Ecosystem Informatics (ESI)Sponsored by Ecosystem Informatics (ESI)

Dr Shirook Ali, Founder and CEO of Ecosystem Informatics (ESI), explains what the climate tech firm will be bringing to ...

From smog to solutions: The case for cleaner air in our cities

Mete Coban, deputy mayor of London for energy and environment, and Jane Burston, CEO of the Clean Air Fund, discuss the ...

Cities Climate Action Summit 2024 – meet the exhibitor: Libelium

Libelium will be demonstrating its cutting-edge IoT solutions designed to monitor and reduce urban pollution based on ...

Why UK leaders must double-down on active travel promises

Xavier Brice, CEO of walking, wheeling and cycling charity, Sustrans, says the drive to net zero, cost-of-living crisis ...

Air pollution is a social justice issue

PlanetWatch’s Claudio Parrinello says air quality improvement measures must be targeted and designed so they don’t fall ...

Helsinki’s journey to becoming a 15-minute city

Anni Sinnemäki, Helsinki’s deputy mayor for the urban environment, provides expert insight into the Finnish city’s ...

Five principles for sustainable mobilitySponsored by Accenture

When it comes to discussing urban mobility, Accenture’s Steve Zoegall observes how a systems mindset has taken root ...

Connecting the silos to open up the smart city

Franck Le Gall, CEO, EGM, and Juanjo Hierro, CTO, FIWARE Foundation, explains why interoperability and open systems ...

Rebuilding green: Analysing the Biden infrastructure plan

John Fitzgerald, Project Director, Linesight, explains why major reskilling, outreach work by government and the right ...

Think tank: what is infrastructure for?

In the latest in our series of opinions from our Advisory Board, Mott MacDonald’s Clare Wildfire argues the potential ...

Q&A: Huawei's Hong-Eng Koh on the value of digital transformationSponsored by Huawei

Hong-Eng Koh discusses how data is central to a smart city and the value technology offers.

Covid-19 will change cities but high rises are here to stay

The disruption of Covid-19 may not be enough to affect existing "mega-trends", writes Benoit Dupont, co-founder and CEO ...

What will post pandemic mobility look like?

Governments need to do more to support the development of next generation vehicles, writes TomTom’s Stephanie ...

Latest City Profile

SmartCitiesWorld City Profile – Sunderland

Smart Cities Reports

Find out how Sunderland is repositioning itself as a leading smart city – using digital infrastructure and low-carbon innovation to build a resilient, future-focused economy in the latest SmartCitiesWorld City Profile.

Latest Trend Report

Trend Report: The impact of AI and data on transportation operations and services

Trend Series

Delve into how cities are addressing the challenges of building intelligent transport systems and using AI and data to transform operations and user experience.

Latest Webinar

Panel Discussion (30 Jun): Unlocking value in cities from buildings, data and AI

Webinars

Explore how AI, building data and connected urban infrastructure can help cities improve sustainability, resilience and operational performance.

Latest Podcast

Cities Thriving on Lighting, Episode 3 – What global cities are learning from smart lighting

Podcasts

Join the final episode of Cities Thriving on Lighting to discover how global cities are approaching smart lighting and the related cybersecurity risks today.

Latest Urban Exchange Podcast

Urban Exchange Podcast Episode 32 – Flood and energy resilience in Quezon City

Urban Exchange Podcast

Tune in for the latest Urban Exchange where we get a first-hand account of city resilience measures from Quezon City following unexpected extreme rainfall.

BECOME A MEMBER

Build your own Industry Resource Library
Gain access to all SmartCitiesWorld content
Make the most of Industry Webinar Events

Register Login

Most Popular

UK scientists use AI to build passenger transport simulators

Firms team to scale level 4-robotaxi fleets across Asia

WeRide and Uber set to launch Spain’s first robotaxi service

Boston hosts its first-ever Tech Week

Bogotá launches journey planning solution for transport system

SmartCitiesWorld Newsletters (Daily/Weekly)

Our editorial newsletter pulls together our latest news items into one email, direct to your inbox. We also feature our latest city interviews, Special Reports and Guest Opinions.

Special Reports

SmartCitiesWorld Summit 2026: connecting climate action, resilience and urban innovation

SmartCitiesWorld Summit 2026: connecting climate action, resilience and urban innovation

COP26: 10 guiding principles to be reflected in the final agreement

COP26: 10 guiding principles to be reflected in the final agreement

WATCH - Reinventing infrastructure in the smart city

WATCH - Reinventing infrastructure in the smart city

City Profiles

Smart Cities Reports

SmartCitiesWorld City Profile – Sunderland

Find out how Sunderland is repositioning itself as a leading smart city – using digital infrastructure and low-carbon innovation to build a resilient, future-focused economy in the latest SmartCitiesWorld City Profile.

Smart Cities Reports

SmartCitiesWorld City Profile – Dublin

Find out how Dublin is innovating to improve experiences and services for its communities in the latest SmartCitiesWorld City Profile, including digital twin projects, traffic reduction, and economic growth.

Smart Cities Reports

SmartCitiesWorld City Profile 2024 – City of Madrid

Discover how the city of Madrid is innovating to become a smarter, more sustainable city that’s able to deliver improved services to residents and visitors alike.